Add 15/5 and 5/63
1st number: 3 0/5, 2nd number: 5/63
15/5 + 5/63 is 194/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
15/5 = 15 × 63/5 × 63 = 945/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
5/63 = 5 × 5/63 × 5 = 25/315 - Add the two like fractions:
945/315 + 25/315 = 945 + 25/315 = 970/315 - 970/315 simplified gives 194/63
- So, 15/5 + 5/63 = 194/63
In mixed form: 35/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/5+5/63 15/5+10/63 15/10+5/63 45/5+5/63 15/5+15/63 75/5+5/63 15/5+25/63 15/25+5/63 15/5+35/63 15/35+5/63